Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #171244
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
1.12s
Block → Canton commit
1.12s
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294bc698cbe86c69c63f425866377fa669a0e59975180b84440c10f19000000000000000000000000470b1622a250c63834b912ca0c9196a740b0aadc00000000000000000000000000000000000000000000003635c9adc5dea00000c080a057ddea30205ad55f1499913f6c7c9750d27f1cfb00ef3cd19f19c2f27733901ca07da7acb3b5b756556c01ed0f78562706cfc6d1a60766dc83b175123817c28d48